Current Mount Gretna median home price: $377,706
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $400,306 | $360,275 | $440,336 |
| 2027 February | $401,749 | $361,574 | $441,924 |
| 2027 March | $403,197 | $362,877 | $443,516 |
| 2027 April | $404,650 | $364,185 | $445,115 |
| 2027 May | $406,109 | $365,498 | $446,720 |
| 2027 June | $407,573 | $366,815 | $448,330 |
| 2027 July | $409,042 | $368,138 | $449,946 |
| 2027 August | $409,113 | $368,201 | $450,024 |
| 2027 September | $410,350 | $369,315 | $451,385 |
| 2027 October | $411,829 | $370,646 | $453,012 |
| 2027 November | $413,313 | $371,982 | $454,645 |
| 2027 December | $414,803 | $373,323 | $456,284 |